Mining Hash Rate & Profitability Calculator
Enter your miner and network assumptions to estimate expected coins, revenue, power cost, and net profit. Use consistent units: both hash rate fields are in TH/s.
What Is Hash Rate?
Hash rate is the amount of computational work a mining device performs each second. In proof-of-work networks, miners repeatedly run hash functions to find a valid block. The higher your hash rate, the larger your share of total network work, and the higher your expected portion of block rewards over time.
Hash rate is usually expressed in units like TH/s (terahashes per second) or EH/s (exahashes per second). This calculator uses TH/s for both your miner and the network, so your estimated share is straightforward: your hash rate ÷ network hash rate.
How This Hash Rate Calculator Works
The calculator estimates expected value, not guaranteed payout. It uses a simple model:
- Find your network share from your hash rate versus total network hash rate.
- Estimate daily block production from average block time.
- Estimate your expected daily coins from share × blocks/day × block reward.
- Subtract pool fees to get net mined coins.
- Convert coins to USD using your coin price assumption.
- Subtract electricity cost from revenue to estimate net daily profit.
Core formulas
- Blocks/day = 1440 ÷ block time (minutes)
- Expected coins/day = (miner hash ÷ network hash) × blocks/day × block reward
- Power cost/day = (watts × 24 ÷ 1000) × electricity price
- Profit/day = revenue/day − power cost/day
How to Use the Calculator Correctly
1) Enter realistic hash rate numbers
Use your miner's actual average performance, not the advertised peak. Overheating, throttling, and pool latency can reduce effective hash rate.
2) Use current network and reward values
Network hash rate and block rewards can change over time. If you are modeling a coin with periodic halvings or dynamic rewards, update the inputs frequently.
3) Include operating costs
Electricity has a major impact on mining profitability. Even if your coin output looks good, your net return can turn negative in high-cost energy regions.
How to Interpret the Results
The daily, monthly, and yearly numbers are averages based on probabilities. In reality, payouts vary by luck, especially for smaller miners. Pool mining smooths that variance, while solo mining can be very lumpy.
- Coins/day: your expected mined amount after pool fee.
- Revenue/day: coins/day multiplied by the assumed market price.
- Power cost/day: your direct energy expense.
- Profit/day: estimated operating margin before hardware and maintenance.
Important Real-World Factors This Model Does Not Fully Capture
- Hardware purchase price and depreciation
- Cooling and facility overhead
- Downtime, firmware updates, and failed hardware
- Transaction fee volatility in block rewards
- Difficulty adjustments and rising network competition
- Taxes, accounting rules, and jurisdiction-specific regulations
Quick Unit Reference
If you need to convert before entering values in TH/s:
- 1 TH/s = 1,000 GH/s
- 1 PH/s = 1,000 TH/s
- 1 EH/s = 1,000,000 TH/s
Final Thoughts
A good hash rate calculator helps you make disciplined, numbers-first decisions. The best approach is to run multiple scenarios—optimistic, base case, and worst case—then compare outcomes. If your economics only work under perfect conditions, the setup is probably too fragile.
Treat this tool as a planning aid, not financial advice. For serious operations, pair these estimates with live data feeds, maintenance budgets, and risk controls.